\
logo
  Home | Contact us | Browse | Quick Search by UniProtKB ID, Keyword, PDBID

Menu:

Latest news:

Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

Read more...


Protein Name: 4-aminobutyrate aminotransferase, mitochondrial

UniprotKB/SwissProt ID: P61922 (P61922)

Gene Name: Abat

Organism: Mus musculus (Mouse)

Function: Catalyzes the conversion of gamma-aminobutyrate and L-beta-aminoisobutyrate to succinate semialdehyde and methylmalonate semialdehyde, respectively. Can also convert delta-aminovalerate and beta-alanine

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Mitochondrion matrix

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR004631 4NH2But_aminotransferase_euk
IPR005814 Aminotrans_3
IPR049704 Aminotrans_3_PPA_site
IPR015424 PyrdxlP-dep_Trfase
IPR015421 PyrdxlP-dep_Trfase_major
IPR015422 PyrdxlP-dep_Trfase_small

The S-nitrosylation sites of P61922

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 224 MGAFHGRTMG C LATTHSKAIH  CCHHHHHHHH H HCCCCCEEEE  1.3%
2 269 TTDNQQEEAR C LEEVEDLIVK  CCHHHHHHHH H HCCCCCEEEE  7.85% 24895380
3 440 ISRVRGRGTF C SFDTPDEAIR  CCHHHHHHHH H HCCCCCEEEE  3.88% 24895380
22588120
21278135
4 467 ARNKGVVLGG C GDKSIRFRPT  CCHHHHHHHH H HCCCCCEEEE  6.38%
5 75 IQNAEAVHFF C NYEESRGNYL  CCHHHHHHHH H HCCCCCEEEE  5.32% 24895380